CN220020380U - Land-air range multi-detector monitoring system - Google Patents
Land-air range multi-detector monitoring system Download PDFInfo
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- CN220020380U CN220020380U CN202321084738.1U CN202321084738U CN220020380U CN 220020380 U CN220020380 U CN 220020380U CN 202321084738 U CN202321084738 U CN 202321084738U CN 220020380 U CN220020380 U CN 220020380U
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Abstract
The utility model discloses a land-air range multi-detector monitoring system, which comprises: the radar, the multiple double-spectrum cameras, the audible and visual alarm and the unmanned aerial vehicle counter module are respectively and electrically connected with the control terminal; the single-pipe tower is arranged at the position 1-3 meters away from the boundary of the test park, and the height is 5 meters; the radar, each double-spectrum camera, the audible and visual alarm and the unmanned aerial vehicle countering module are all arranged on the single-tube tower; at least one dual spectrum camera is disposed in the air. Through set up single-tube tower near the garden to set up radar, a plurality of bispectrum cameras, audible and visual annunciator, unmanned aerial vehicle reaction system module respectively on the tower, realize the comprehensive control to the invasion object of garden land, sky environment, improve the control comprehensiveness, avoid invasion object omission.
Description
Technical Field
The utility model relates to the technical field of monitoring, in particular to a land-air range multi-detector monitoring system.
Background
At present, in order to meet the privacy requirement of scientific research projects, the production cost is reduced, and a test park is built in a remote place.
However, the intrusion objects of the existing test park tend to be diversified, and the intrusion objects include: strangers, animals, vehicles, drones, etc. The existing monitoring method is to dispatch personnel on duty test parks. However, when the person on duty faces tens of monitoring walls without highlighting key points for a long time, visual fatigue can appear so as to miss emergency, and meanwhile, large animals invade a park, and certain physical injury can be caused to the person on duty.
The common monitoring equipment comprises infrared correlation, a high-definition camera, a distributed optical fiber, a radar and the like, but the equipment has the limitations, such as the infrared correlation equipment has the problems of energy unfocused and great penetrability influenced by weather. The high-definition camera has an empty monitoring blind area, does not have all-weather detection capability, and cannot realize effective monitoring under the condition of foggy day and night. The distributed optical fibers need to be distributed in a large area in a monitoring range area, are fragile, easy to replace and easy to be influenced by noise, the late-stage signal demodulation is extremely difficult, the early warning cannot be provided for the air invasion, and the defects that the non-invasive vibration is easy to cause false alarm and easy to be overturned exist; the radar equipment can realize real-time monitoring in a land-air range and acquire information such as the distance, azimuth angle and speed information of an intrusion object, but cannot acquire the image information of the intrusion object, and lacks a processing mechanism for classifying the intrusion object.
The prior art lacks equipment which can be suitable for comprehensively and effectively monitoring the environment of a park.
Disclosure of Invention
The utility model provides a land-air range multi-detector monitoring system aiming at the problems of the conventional common park monitoring equipment, which is used for solving the technical problems that functions of monitoring modules cannot be complemented and comprehensive and effective monitoring of the land and air environment of a park cannot be realized in the prior art.
The utility model provides a land-air range multi-detector monitoring system, which comprises: radar, a plurality of double spectrum cameras, a control terminal, an audible and visual alarm, an unmanned aerial vehicle countering module and a single-tube tower,
the radar, the multiple double-spectrum cameras, the audible and visual alarm and the unmanned aerial vehicle reflecting module are respectively and electrically connected with the control terminal;
the single-pipe tower is arranged at the position 1-3 meters away from the boundary of the test park, and the height is 5 meters;
the radar, each double-spectrum camera, the audible and visual alarm and the unmanned aerial vehicle countering module are all arranged on the single-tube tower;
at least one dual spectrum camera is disposed in the air.
Preferably, the single-tube tower comprises: the device comprises a vertical rod, a first cross rod and a second cross rod; the upright posts are vertically arranged on the ground; the first cross rod is close to the top of the vertical rod and is perpendicular to the vertical rod;
the second vertical pole is arranged below the first cross bar.
Preferably, the dual spectrum camera comprises: the device comprises a first double-spectrum camera, a second double-spectrum camera and a third double-spectrum camera; the first double-spectrum camera is arranged on one side of the first cross rod, and the depression angle is 3 degrees;
the third double-spectrum camera is arranged on the other side of the first cross rod, and the depression angle is 3 degrees;
the second double-spectrum camera is arranged at the top of the single-tube tower, the installation angle of the lens of the second double-spectrum camera is 90 degrees, and the lens is parallel to the road surface.
Preferably, the radar, the audible and visual alarm and the unmanned aerial vehicle countering module are arranged on the second cross rod at intervals.
Preferably, the radar heading is set for regional monitoring in a range of 500 meters to 1 km from the campus boundary.
Preferably, the radar and the first dual-spectrum camera are both arranged towards the area monitoring within the range of 200-500 meters from the park boundary.
Preferably, the first dual spectrum camera is set up towards regional monitoring within 200 meters of the campus boundary; the second double-spectrum camera is arranged towards the area monitoring within 200 meters of the straight line range in the air.
Preferably, the third dual spectrum camera extends out to the campus entrance for 50 meters of area monitoring setting.
Preferably, it comprises: and the storage module is electrically connected with the control terminal.
The utility model has the beneficial effects that:
1) According to the land-air range multi-detector monitoring system provided by the utility model, the single-tube tower is arranged near the park, and the radar, the multiple double-spectrum cameras, the audible-visual annunciator and the unmanned aerial vehicle countering module are respectively arranged on the tower, so that the comprehensive monitoring of the park land and sky environment intrusion objects is realized, the monitoring comprehensiveness is improved, and the omission of the intrusion objects is avoided.
Drawings
FIG. 1 is a schematic diagram of a connection of modules of a land-air range multi-detector monitoring system according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a connection of modules of a land-air range multi-detector monitoring system according to another embodiment of the present utility model;
FIG. 3 is a schematic view of the usage status of the land-air range multi-detector monitoring system according to the present utility model;
FIG. 4 is a schematic diagram of the installation state of the land-air range multi-detector monitoring system according to the present utility model;
legend description:
1. a radar; 2. a dual spectrum camera; 3. a control terminal; 4. an audible and visual alarm; 5. the unmanned aerial vehicle reverse control module; 6. a storage module; 21. a first dual-spectrum camera; 22. a second dual-spectrum camera; 23. a third dual-spectrum camera; 10. a single-tube tower; 11. a first cross bar; 12. and a second cross bar.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the present utility model, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without undue burden are within the scope of the utility model.
The controller used in this embodiment is an existing structure, and the control circuit can be implemented by simple programming by a person skilled in the art, and belongs to common general knowledge in the art, and only the controller is used without modification, so that the control mode and circuit connection will not be described in detail.
The technical means which are not described in detail in the present utility model and are not used for solving the technical problems of the present utility model are all set according to common general knowledge in the art, and various common general knowledge setting modes can be realized.
Referring to fig. 1 to 4, the present utility model provides a land-air range multi-detector monitoring system, comprising: radar 1, a plurality of double spectrum cameras 2, a control terminal 3, an audible and visual alarm 4, communication equipment and an unmanned aerial vehicle countering module 5.
The hardware equipment is arranged on the single-pipe tower 10, and the specific single-pipe tower 10 is arranged at the position 1-3 m away from the boundary of the test park, and the height is 5 m; the radar 1, each double-spectrum camera 2, the audible and visual alarm 4 and the unmanned aerial vehicle reaction module 5 are all arranged on the single-tube tower 10.
In one embodiment, the first and third dual-spectrum cameras 23 are fixed on the left and right sides of the cross bar at a distance of 0.2 meters from the top end of the single-tube tower 10; the first dual spectrum camera 21 is installed at the left side cross bar with a depression angle of 3 °; the third dual spectrum camera 23 is installed on the right cross bar with a depression angle of 3 °; the second double-spectrum camera 22 is fixed at the top end of the single-tube tower 10, the lens of the second double-spectrum camera is installed at an angle of 90 degrees, and the lens is horizontal to the road surface.
The radar 1, the audible and visual alarm 4 and the unmanned aerial vehicle countering module 5 are arranged at a position 0.5 m away from the top end of the single-tube tower 10, and the radar 1, the audible and visual alarm 4 and the unmanned aerial vehicle countering module 5 are arranged from left to right in sequence.
The first double-spectrum camera 21 is arranged towards the weak security area of the periphery of the test park, and the radar 1 is kept consistent with the first double-spectrum camera in direction; the lens of the second double-spectrum camera 22 is arranged in a hollow manner; the direction of the lens of the third double-spectrum camera 23 is aligned with the direction of the entrance and the exit of the test park.
Each component is connected with the control terminal 3 respectively, and in a specific embodiment, the specific connection mode is as follows: the radar 1, the audible and visual alarm 4, the double-spectrum cameras 2 and the unmanned aerial vehicle reverse module 5 are respectively connected and communicated with the control terminal 3 arranged in the office building through the wiring which is arranged in the single-pipe tower 10 and is hollow. The single-tube tower 10 includes: the upright posts are provided with a first cross bar 11 and a second cross bar 12 at intervals perpendicular to the upright posts, and the parts are respectively arranged on the first cross bar 11 and the second cross bar 12.
The main functions of each hardware device are as follows: the radar 1 is used for collecting and transmitting azimuth angles and distance information of a detection target in a global monitoring range, and the double-spectrum camera 2 is used for collecting video image information in a short-range area.
For realizing the maximum safety protection of the test park, the system reasonably divides the detection area into four areas: a) a remote zone, b) a buffer zone, c) a guard zone, d) an entrance control zone.
The definition of each region is: a) A remote area, wherein the remote area is within a range of 500 meters to 1 kilometer from the park boundary; b) The buffer area is 200-500 m away from the park boundary; c) The guard area is within 200 meters from the boundary of the park and within 200 meters from the straight line in the air; d) An entrance control area refers to an area extending outward from the test park entrance/exit location (gate) within 50 meters.
The functions to be realized of each region are as follows: the remote area is responsible for detection by the radar 1, the coverage angle of the detection range of the radar 1 is-45 degrees to 45 degrees, and the number of the maximum monitoring targets is 20; the buffer area is monitored jointly by the radar 1 and the first dual spectrum camera 21.
The warning area is responsible for image information acquisition by the first double-spectrum camera 21 and the second double-spectrum camera 22, and the response decision is made by the audible and visual alarm 4 and the unmanned aerial vehicle countering module 5.
The third double-spectrum camera 23 in the entrance control area is responsible for image information acquisition, the audible and visual alarm 4 responds to decision making, the face recognition and license plate recognition functions are realized, and personnel and vehicles which are not in the specified safety allowance are intercepted.
The system can realize the effect of invading the environment of vehicles, pedestrians, animals and unmanned aerial vehicles. The modules and functions of the radar 1 used in the utility model are all functions of commercial products, and the radar 1 used in the utility model is STS1-11 which is produced by Sensteck. The double-spectrum camera is of the model HRC-P6500 of a double-spectrum thermal imaging integrated holder camera produced by Ware-Tong technology company. The control terminal 3 is an edge intelligent analysis box model apemn M1 manufactured by the cantonese grapefruit technologies company. The audible and visual alarm 4 is the audible and visual alarm model BBJ-24 produced by Chengdu hong Co. The unmanned aerial vehicle reaction module 5 is an ANTI-JAM system model 8300 manufactured by TUALCOM company.
The radar 1 and the double-spectrum cameras 2 are connected to form an all-weather self-adaptive monitoring system suitable for fusion of the land-air range multi-detector, so that monitoring personnel can be replaced or assisted to identify emergencies and potential safety hazards, the working quality and the working efficiency of the monitoring personnel are improved, and references are provided for all-weather monitoring systems required to be implemented in border areas, inland rivers, ports, military bases, traffic major roads and the like.
In one embodiment, the following is provided: the radar 1 and the matched equipment thereof are commercial products, and the specific monitoring principle is that the existing radar 1 equipment monitors: tracking and detection of the target position is performed by the time difference between the transmit signal and the echo signal. The radar 1 is responsible for acquiring the position of a moving object in the area in real time, transmitting information such as speed, azimuth angle, distance and the like to the control terminal 3, and synchronously displaying the information on a display interface of a control terminal 3 system.
The control terminal 3 is provided with a display in a matching way, and a display interface displayed on the display is a map with the radar 1 as an origin.
When the device is used, when an invaded object arrives at a position 500 m away from the boundary of a test park (the boundary position of a buffer area), the control terminal 3 controls the serial port to send a command to start the image acquisition and transmission button of the first double-spectrum camera 21, the first double-spectrum camera 21 transmits image data to the control terminal 3 in real time, the control terminal 3 processes the image, and a monitoring operator makes a decision on the image information.
The control terminal 3 judges whether the moving object triggers an alarm threshold according to the position information returned by the radar 1, prompts an operator to start the image shooting and transmission function of the first double-spectrum shooting instrument 21, and the first double-spectrum shooting instrument 21 acquires and outputs two video signals: the visible light video and the infrared video, and the image information is transmitted to the control terminal 3 by the communication link and stored in the storage module 6. The control terminal 3 is an intelligent commercial product edge analysis box APEMANM 1, can be used for realizing defogging and enhancing display functions of visible light videos, and performs tracking detection and outline frame selection on a moving object by using a tracking algorithm and displays the moving object on a display interface.
Two situations exist when a moving object invades to the boundary of the warning area, one is land invasion, and the control terminal 3 starts a defense mechanism of the audible and visual alarm 4 through a serial port instruction to drive pedestrians, wild pigs, wild elephants and wild bears; the other is air invasion, the second double-spectrum camera 22 collects unmanned aerial vehicle images in a visible range, and the control terminal 3 starts the unmanned aerial vehicle countering module 5 through serial port instructions to interfere unmanned aerial vehicle signal transmission.
The third dual-spectrum camera 23 collects the video information of personnel and vehicles in the entrance control area and transmits the video information to the control terminal 3 for processing. The car license plate is identified as the existing commercial control terminal 3 with the function.
The operator can pre-store the face image library and the user basic information of the early-warning-free object, so that the later screening, identification and effective monitoring of the visitor images and the user information meeting the requirements are facilitated.
Control terminal 3: when the identity of the face information to be identified is required to be confirmed, the control terminal 3 randomly grabs single-frame or multi-frame static picture features in the video, compares the single-frame or multi-frame static picture features with a face feature library to calculate the maximum similarity, and outputs user information.
If the visitor is not in the allowable range, the control terminal 3 sends an instruction through the serial port, the audible and visual alarm 4 starts a defense mechanism and sends alarm information to the mobile phone of the operator on duty; if the visitor is an allowed person, the control terminal 3 displays an interface to automatically form a visit record.
The control terminal 3 system is responsible for image storage and retrieval according to the instructions of monitoring personnel.
The first and third dual-spectrum cameras 23 are used for automatically solving the temperature histogram, variance distribution and morphological change of the high-temperature object, and when the temperature distribution of the high-temperature object is analyzed and exceeds the highest threshold preset by the system, the implementation of the specific automatic alarm function is realized through a commercially available product.
When the system is used in actual detection, the images acquired by the double-spectrum camera 2 show that the system can accurately acquire the images of the intrusion objects in the detection area, and a good monitoring effect is obtained.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (9)
1. A land-air range multi-detector monitoring system, comprising: radar, a plurality of double spectrum cameras, a control terminal, an audible and visual alarm, an unmanned aerial vehicle countering module and a single-tube tower,
the radar, the multiple double-spectrum cameras, the audible and visual alarm and the unmanned aerial vehicle reflecting module are respectively and electrically connected with the control terminal;
the single-pipe tower is arranged at the position 1-3 meters away from the boundary of the test park, and the height is 5 meters;
the radar, each double-spectrum camera, the audible and visual alarm and the unmanned aerial vehicle countering module are all arranged on the single-tube tower;
at least one dual spectrum camera is disposed in the air.
2. The land air range multi-detector monitoring system of claim 1, wherein the single-tube tower comprises: the device comprises a vertical rod, a first cross rod and a second cross rod; the upright posts are vertically arranged on the ground; the first cross rod is close to the top of the vertical rod and is perpendicular to the vertical rod;
the second vertical pole is arranged below the first cross bar.
3. The land-air range multi-detector monitoring system of claim 2, wherein the dual-spectrum camera comprises: the device comprises a first double-spectrum camera, a second double-spectrum camera and a third double-spectrum camera; the first double-spectrum camera is arranged on one side of the first cross rod, and the depression angle is 3 degrees;
the third double-spectrum camera is arranged on the other side of the first cross rod, and the depression angle is 3 degrees;
the second double-spectrum camera is arranged at the top of the single-tube tower, the installation angle of the lens of the second double-spectrum camera is 90 degrees, and the lens is parallel to the road surface.
4. The land-air range multi-detector monitoring system of claim 2, wherein the radar, the audible and visual annunciator, and the unmanned aerial vehicle countering module are disposed on the second cross bar at intervals.
5. The land-air range multi-detector surveillance system of claim 1, wherein the radar heading is set for regional surveillance within a range of 500 meters to 1 km from a campus boundary.
6. A land-air range multi-detector monitoring system in accordance with claim 3 wherein the radar and the first dual-spectrum camera are both positioned towards the zone monitoring within a range of 200 meters to 500 meters from the campus boundary.
7. A land-air range multi-detector monitoring system in accordance with claim 3 wherein the first dual-spectrum camera is positioned towards the regional monitoring location within 200 meters of the campus boundary; the second double-spectrum camera is arranged towards the area monitoring within 200 meters of the straight line range in the air.
8. A land-air range multi-detector monitoring system according to claim 3 wherein the third dual spectrum camera is positioned to extend out of 50 meters of range of area monitoring towards the campus entrance.
9. The land air range multi-detector monitoring system of claim 1, comprising: and the storage module is electrically connected with the control terminal.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202321084738.1U CN220020380U (en) | 2023-05-08 | 2023-05-08 | Land-air range multi-detector monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202321084738.1U CN220020380U (en) | 2023-05-08 | 2023-05-08 | Land-air range multi-detector monitoring system |
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| CN220020380U true CN220020380U (en) | 2023-11-14 |
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| CN202321084738.1U Active CN220020380U (en) | 2023-05-08 | 2023-05-08 | Land-air range multi-detector monitoring system |
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